[ 1795.912278][ T9072] br0: port 1(veth1) entered blocking state
[ 1795.913079][ T9072] br0: port 1(veth1) entered disabled state
[ 1795.913292][ T9072] veth1: entered allmulticast mode
[ 1795.914223][ T9072] veth1: entered promiscuous mode
[ 1796.096802][ T9077] br0: port 2(veth_segment) entered blocking state
[ 1796.097008][ T9077] br0: port 2(veth_segment) entered disabled state
[ 1796.097216][ T9077] veth_segment: entered allmulticast mode
[ 1796.098848][ T9077] veth_segment: entered promiscuous mode
[ 1796.125017][ T9078] br0: port 2(veth_segment) entered blocking state
[ 1796.125189][ T9078] br0: port 2(veth_segment) entered forwarding state
[ 1796.125471][ T9078] br0: port 1(veth1) entered blocking state
[ 1796.125623][ T9078] br0: port 1(veth1) entered forwarding state
[ 1798.520945][   T12] br0: port 1(veth1) entered disabled state
[ 1798.528823][   T12] veth1 (unregistering): left allmulticast mode
[ 1798.529030][   T12] veth1 (unregistering): left promiscuous mode
[ 1798.529226][   T12] br0: port 1(veth1) entered disabled state
[ 1798.562847][   T12] veth_segment: left allmulticast mode
[ 1798.563016][   T12] veth_segment: left promiscuous mode
[ 1798.563261][   T12] br0: port 2(veth_segment) entered disabled state
[ 1814.779424][ T9503] br0: port 1(veth1) entered blocking state
[ 1814.780116][ T9503] br0: port 1(veth1) entered disabled state
[ 1814.780282][ T9503] veth1: entered allmulticast mode
[ 1814.781151][ T9503] veth1: entered promiscuous mode
[ 1814.955084][ T9508] br0: port 2(veth_segment) entered blocking state
[ 1814.955256][ T9508] br0: port 2(veth_segment) entered disabled state
[ 1814.955413][ T9508] veth_segment: entered allmulticast mode
[ 1814.956256][ T9508] veth_segment: entered promiscuous mode
[ 1814.984750][ T9509] br0: port 2(veth_segment) entered blocking state
[ 1814.984921][ T9509] br0: port 2(veth_segment) entered forwarding state
[ 1814.985196][ T9509] br0: port 1(veth1) entered blocking state
[ 1814.985356][ T9509] br0: port 1(veth1) entered forwarding state
[ 1817.262124][ T9522] iperf3 (9522) used greatest stack depth: 21136 bytes left
[ 1817.374014][   T12] br0: port 1(veth1) entered disabled state
[ 1817.383818][   T12] veth1 (unregistering): left allmulticast mode
[ 1817.384032][   T12] veth1 (unregistering): left promiscuous mode
[ 1817.384225][   T12] br0: port 1(veth1) entered disabled state
[ 1817.411826][   T12] veth_segment: left allmulticast mode
[ 1817.412001][   T12] veth_segment: left promiscuous mode
[ 1817.412246][   T12] br0: port 2(veth_segment) entered disabled state